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addvalue CONSULTING was founded in 2015 by Christoph Diekmann. After more than 20 years of product development and his sales activities for a leading global replication and logistics company, his desire was to provide a declining mass market with individual, value-added measures to increase efficiency and sales. His diverse experience as an artist manager, producer, label and publisher is incorporated into developments for the creative market.

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Barbarossaplatz 7
50674 Cologne

Managing Director

Christoph Diekmann